IP Library › Assignment 028576/0293
Patent Assignment
Reel/Frame 028576/0293

Assignment of Assignor's Interest

Recorded: 2012-07-18 Pages: 3
Assignors
TANAKA, RYOUJI
Executed: 2012-05-30
SHIBATA, MASAHIRO
Executed: 2012-05-31
NAKAMURA, TAKAHIRO
Executed: 2012-05-31
HASEGAWA, KENJI
Executed: 2012-06-05
TADAKI, TOSHIHIRO
Executed: 2012-05-31
Assignee
JSR CORPORATION
9-2 HIGASHI-SHINBASHI 1-CHOME, MINATO-KU, TOKYO, 105-8640, JAPAN
Covered Property (1)
Method of Producing Modified Conjugated Diene Rubber, Modified Conjugated Diene Rubber, and Rubber Composition
Patent: 8,809,440 →
Application: 13/503,205 →
Publication: US 2012/0270997
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 13, 2023
From: JSR CORPORATION
To: ENEOS MATERIALS CORPORATION
Reel/Frame 062672/0193 →
Change of Address Oct 3, 2024
From: ENEOS MATERIALS CORPORATION
To: ENEOS MATERIALS CORPORATION
Reel/Frame 069105/0903 →